import { customAlphabet } from "nanoid";

const alphabet = "ABCDEFGHJKLMNPQRSTUVWXYZ23456789";
const makeCode = customAlphabet(alphabet, 8);

export function createTicketToken() {
  return `GNG-${makeCode()}`;
}

export function isShortTicketToken(value: string) {
  return /^GNG-[A-Z2-9]{8}$/.test(value);
}